III. Прочтите следующие интернациональные слова и

сгруппируйте их по темам: а) профессия, б) учеба,

в) оборудование, г) учебные предметы, д) методы ис-

следования:

institute, student, profession, engineer, metallurgy, region, process, extract, faculty, university, laboratory, method, physical, energy, committee, machine, mechanism, operator, exam, hall, class, minute, lecture, seminar, subject, fundamental, physics, chemistry, mathematics, history, mechanical, concrete, information, relax, occupy, pyro- and hydrometallurgy, analytical, chemical, modern, active, gigantic, complex, final.

IV. Найдите слово, не подходящее к ряду слов в цепочке:

a)

1. hour, day, week, degree, time, night, morning;

2. parent, cousin, share, brother, granny;

3. time-table, student, exam, study, class, space;

4. plant, shop, laboratory, equipment, variety;

5. building, storey, room, staircase, story, floor;

6. professor, teacher, master, greater, lecturer, assistant;

7. chemist, academician, physicist, physician, scientist.

b)

1. length, height, width, hall;

2. building, entrance, storey, microphone;

3. tape, gather, together, group;

4. area, term, science, technical;

5. music, poetry, sculpture, meter.

6. laboratory, figure, demonstrator, experiment;

7. fundamental, optional, compulsory, most;

8. switch, link, describe, correct.

V. Найдите перевод следующих выражениям:

1. делать зарядку a) to work hard

2. металловедение b) lunch hour

3. успеть вовремя c) to do morning exercises

4. соблюдать режим дня d) mechanical drawing

5. два раза в неделю e) a great number of

6. огромное число f) to keep regular hours

7. черчение g) to be in time for

8. усердно работать h) physical metallurgy

9. перерыв на обед i) twice a week

VI. A) Сгруппируйте слова, близкие по значению:

to get to end class elevator

to debate to begin machine discipline

to speak to watch main leader

to work to operate usual sometimes

to study to examine seldom seminar

to finish to discuss lift mechanism

to see to take head regular

to start to talk subject fundamental

б) Сгруппируйте слова, противоположные по значению:

to attend to graduate compulsory early

to enter to finish often night

to take to go day easy

to begin to lose busy seldom

to find to miss foreign practice

to walk to give hard free

theory optional

late native

VII. 1. Образуйте существительные, используя суффиксы

-ist,-or, -er:

1. Science, chemistry, physics, art, philosophy, metallurgy, engine, novel, journal, lecture;

2. Teach, drive, operate, visit, lead, break, work, paint, advise, compose, write, ride, dance, sing, research, examine;

3. Strange, foreign.

2. Образуйте прилагательные, используя суффиксы -al, -ic, -ous:

Metallurgy, chemistry, physics, mechanics, technology, vary, electricity, space, mathematics.

VIII. Образуйте существительные от следующих глаголов:

To form, to work, to watch, to head, to result, to function, to control.

IX. Сгруппируйте слова по частям речи:

Library, ordinary, dinner, fresher, delegation, early, translation, usually, regular, difficulty, regularly, mainly, discussion, demonstrator, thinner, compulsory, prefer, finally, explanation, fundamental, history, economy, theory, theoretic, economic, politechnical, mechanically.

X. Найдите прилагательное в каждой строчке:

1. include, difficulty, below, technical;

2. difference, enjoy, equal, through;

3. behind, broad, break, space;

4. important, over, information, meet;

5. optional, meaning, spend, above;

6. volume, gather, around, compulsory;

7. prefer, diameter, industrial, early,

8. before, specialize, technology, foreign;

9. find, material, special, because.